Research speed reading in 2021. Catalysts allow a reaction to proceed that has a lower activation energy than the uncatalyzed reaction. In heterogeneous catalysis, catalysts provide a surface to which reactants bind in a process of adsorption. 319-03-9, Name is 5-Fluoroisobenzofuran-1,3-dione, molecular formula is , belongs to benzoxazole compound. In a document, author is Sugiyarto, Kristian Handoyo, Recommanded Product: 319-03-9.
The ligand of 2-(pyridin-2-yl)benzoxazole (pbo) has been prepared, and the corresponding complexes of iron(II), the tetrafluoroborate, perchlorate, and tetraphenylborate, have been synthesized and characterized in details in magnetism, Mossbauer, and electronic spectral properties. It was found that the tetrafluoroborate and perchlorate were observed to be normal paramagnet, with the magnetic moment of 5.29 BM (theta = -6K) for the perchlorate and 5.06 BM (theta = -9K) for the tetrafluoroborate complexes at room temperature. For the tetraphenylborate complex, the magnetic moment was found to be 5.20-5.50 BM (at room temperature), which was slightly and gradually decreased to 4.25-4.57 BM at low temperature (90K), however. This is associated with the spin-state transition in iron(II) for this salts as indicated by its Mossbauer spectral properties. The electronic spectrum of the corresponding nickel complex showed that the ligand field strength lied in the range for which the iron(II) complex might undergo the spin-state transition.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 319-03-9. Recommanded Product: 319-03-9.
Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem